From ff97ba6d2f69d97aca4428ab012a13383a10892c Mon Sep 17 00:00:00 2001 From: Michal Simek Date: Fri, 16 May 2014 13:08:44 +0200 Subject: microblaze: Remove device_to_mask Completely unused function - remove it. Signed-off-by: Michal Simek --- arch/microblaze/include/asm/dma-mapping.h | 8 -------- 1 file changed, 8 deletions(-) (limited to 'arch/microblaze') diff --git a/arch/microblaze/include/asm/dma-mapping.h b/arch/microblaze/include/asm/dma-mapping.h index 48180ea8633..ab353723076 100644 --- a/arch/microblaze/include/asm/dma-mapping.h +++ b/arch/microblaze/include/asm/dma-mapping.h @@ -35,14 +35,6 @@ #define __dma_alloc_coherent(dev, gfp, size, handle) NULL #define __dma_free_coherent(size, addr) ((void)0) -static inline unsigned long device_to_mask(struct device *dev) -{ - if (dev->dma_mask && *dev->dma_mask) - return *dev->dma_mask; - /* Assume devices without mask can take 32 bit addresses */ - return 0xfffffffful; -} - /* * Available generic sets of operations */ -- cgit v1.2.3-70-g09d2